Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing applications; however, previous UV-B laser diodes were limited to pulsed operation ...

One DIYer from Cleveland installed five ductless heat pumps and two outdoor units, mostly by himself, and saved about $7,000.

Data centers are under growing pressure as demand for computing power rises and cooling systems struggle to keep up. Energy ...

Danish Technological Institute and Heatflow have developed a 3D printed cooling solution for data centres that significantly ...

One tool Yukon Energy relied on during December's cold snap was its Peak Smart program — a voluntary system that lets the ...

Engineers from MIT say that stacking circuit components on top of each other could be the answer to creating more ...

For extra heat in the winter months, you might rely on space heaters —but are they safe to use? Though space heaters provide ...

This oil-filled radiant heater is exceptionally safe with its tip-over shut-off and overheating protection. It is portable on ...

A big-sized room heater typically provides sufficient heat with the motive of keeping the environment warm and comfortable.

According to the Uptime Institute Global Data Center Survey 2024, the industry average PUE for data centers worldwide stands ...

Indoor training has its place, but the greatest gains this off-season lie outdoors, where cold winds, muddy trails and icy ...

When it comes to energy efficiency, the air fryer can't be beat, right? In many cases this is true but find out why the oven may be best for your family.